| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 123,882 | +53.0% |
| 2023/12 | 80,954 | -174.0% |
| 2022/12 | -109,405 | +15.5% |
| 2021/12 | -94,732 | -34.0% |
| 2020/12 | -143,527 | +6.4% |
| 2019/12 | -134,878 | +691.9% |
| 2018/12 | -17,032 | -144.1% |
| 2017/12 | 38,660 | +2.4% |
| 2016/12 | 37,759 | -41.6% |
| 2015/12 | 64,661 | +25.5% |
| 2014/12 | 51,539 | -11.3% |
| 2013/12 | 58,097 | +84.9% |
| 2012/12 | 31,426 | +199.5% |
| 2011/12 | 10,494 | - |